| CARBON GROOVE | NOT INCLUDED |
| DIAMETER | 5.250 INCHES NOMINAL |
| DISTANCE BETWEEN PIN BOSSES | 1.885 INCHES NOMINAL |
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 5.100 INCHES NOMINAL |
| FINISHED SIZE DESIGNATION | STANDARD |
| HEAD STYLE | CONCAVE |
| MATERIAL | IRON CAST |
| PIN HOLE BUSHING | INCLUDED |
| PIN TYPE FOR WHICH DESIGNED | FLOATING |
| PINHOLE DIAMETER | 2.0000 INCHES NOMINAL |
| PIN | NOT INCLUDED |
| OIL GROOVE | NOT INCLUDED |
| OIL PASSAGE TYPE | HOLE |
| OVERALL HEIGHT | 8.400 INCHES NOMINAL |
| RETAINING RING GROOVE | NOT INCLUDED |
| RING GROOVE DIAMETER | 4.783 INCHES NOMINAL AND 4.775 INCHES NOMINAL AND 4.763 INCHES NOMINAL |
| RING GROOVE POSITION BELOW PISTON PIN | NUMBER 1,NUMBER 2,NUMBER 3,NUMBER 4,NUMBER 5,AND NUMBER 6 ALL RINGS |
| RING GROOVE QUANTITY | 6 |
| RING GROOVE WIDTH | 0.2560 INCHES NOMINAL AND 0.2470 INCHES NOMINAL AND 0.1850 INCHES NOMINAL |
| RING | NOT INCLUDED |
| SKIRT TYPE | SOLID |
| SKIRT BOTTOM CUTAWAY FEATURE | NOT INCLUDED |
| SURFACE FINISH | FINISHED |
| SURFACE TREATMENT | OXIDE |
| WEIGHT | 240.0 OUNCES |